Design for spreader agitator

- USM Corporation
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Description

FIG. 1 is a top plan view of a spreader agitator showing my new design, the bottom plan being identical;

FIG. 2 is a front elevational view thereof, the rear being identical;

FIG. 3 is a side elevational view taken from the left of FIG. 1;

FIG. 4 is a side elevational view taken from the right of FIG. 1.

Referenced Cited
U.S. Patent Documents
3133728 May 1964 Janke
4128052 December 5, 1978 Mueller
4155315 May 22, 1979 Dobbins
4326673 April 27, 1982 Thene
4492478 January 8, 1985 Ito et al.
Patent History
Patent number: D286293
Type: Grant
Filed: Feb 29, 1984
Date of Patent: Oct 21, 1986
Assignee: USM Corporation (Farmington, CT)
Inventor: Robert A. Germain (Anderson, SC)
Primary Examiner: B. J. Bullock
Assistant Examiner: Suzanne N. Gitlin
Attorney: Barry E. Deutsch
Application Number: 6/584,583
Classifications
Current U.S. Class: Element Or Attachment (4) (D15/28); 366/325